| Acronym | Definition |
|---|
| WCWA➣Washington Civil War Association |
| WCWA➣World Class Wrestling Association |
| WCWA➣White Clay Watershed Association (Deleware/Pennsylvania) |
| WCWA➣Western Car Wash Association |
| WCWA➣West Coast Wrestling Alliance |
| WCWA➣West Coast Wrestling Association |
| WCWA➣Western Cape Woodturners' Association (South Africa) |
| WCWA➣World Class Wrestling Alliance |
| WCWA➣Western Canadian Watercross Association |
| WCWA➣Water Corporation of Western Australia |
| WCWA➣World Championship Wrestling Australia |
| WCWA➣West Country Writers' Association (UK) |
| WCWA➣World Chinese Women's Association |
| WCWA➣Wausau-Central Wisconsin Airport |
| WCWA➣World Computerized Wrestling Alliance |